| 发明名称 |
ELECTRODE STRUCTURAL BODY FOR ELECTRON TUBE |
| 摘要 |
<p>PURPOSE:The number of parts is reduced, mass productivity is enhanced, assembling accuracy is improved and welding is simplified by securing supporting members engaging to a ceramic base body to the inside wall of a grid electrode.</p> |
| 申请公布号 |
JPS5318379(A) |
申请公布日期 |
1978.02.20 |
| 申请号 |
JP19760092341 |
申请日期 |
1976.08.04 |
| 申请人 |
HITACHI LTD |
发明人 |
SAITOU SHIYUNJI;IZUMIDA IKUHIRO;ABE KATSUO |
| 分类号 |
H01J3/02;H01J1/18;H01J1/46;H01J29/02;H01J29/04 |
主分类号 |
H01J3/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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